Smith & Wesson Model 659 Slide Stop Assembly Stainless Steel 9MM - 6570A k15u Smith & Wesson Model 66

Smith & Wesson Model 66 K Frame

Model Frame Caliber Barrel Length Compatible 500 X Frame

Part Number: 412860000

Water-resistant for all-weather use

38 Special duty revolver

Smith & Wesson Model 659 Slide Stop Assembly Stainless Steel 9MM - 6570A k15u Smith & Wesson Model 66Smith & Wesson Model 659 Slide Stop Assembly Used Original Factory Part This is a used original Smith & Wesson factory slide stop assembly for the Model 659 9mm semi automatic pistol (2nd Generation, stainless steel). The slide stop is the lever that locks the slide open after the last round is fired and allows the shooter to release the slide when reloading. This stainless steel assembly is a direct OEM replacement for the Model 659. Part Number: